Re: Built Git 2.27.0 from sources on macOS Catalina fails on "make profile"

[Jeff King <peff@peff.net>]

On Wed, Jul 01, 2020 at 06:00:49PM +0200, Fabio Frumento wrote:

> I get several messages like this
> 
> LLVM Profile Warning: Unable to track new values: Running out of static counters.  Consider using option -mllvm -vp-counters-per-site=<n> to allocate more value profile counters at compile time.

That could be related. I don't know enough about llvm's profiling to
say. If it's just a warning and not terminating the process, that might
be OK. But some of the tests check the stderr from Git. If the profiled
binaries are producing extra messages, that could cause a problem (and
it looks like t0410.15 that you posted does make sure stderr is empty,
so this seems a likely culprit).

> I’ve checked the scripts in the t folder, they use #!/bin/sh while
> I’m using zsh could  it be of some relevance? Which shell are they
> supposed to be run?

They're generally run with whatever $SHELL_PATH is set by the Makefile
knobs, which defaults to /bin/sh. The interactive shell you're using
shouldn't be relevant.

-Peff